Triphenyl-2-propynylphosphonium bromide

Modify Date: 2024-01-02 17:41:10

Triphenyl-2-propynylphosphonium bromide Structure
Triphenyl-2-propynylphosphonium bromide structure
Common Name Triphenyl-2-propynylphosphonium bromide
CAS Number 2091-46-5 Molecular Weight 381.245
Density N/A Boiling Point N/A
Molecular Formula C21H18BrP Melting Point 177-180 °C(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name triphenyl(prop-2-ynyl)phosphanium,bromide
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 177-180 °C(lit.)
Molecular Formula C21H18BrP
Molecular Weight 381.245
Exact Mass 380.032928
PSA 13.59000
LogP 0.61770

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20/21/22
Safety Phrases S26-S36/37
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
HS Code 2931900090

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Triphenyl(2-propyn-1-yl)phosphonium bromide
triphenylprop-2-ynylphosphine,bromide
Triphenyl(2-propynyl)phosphonium Bromide
EINECS 218-242-2
TRIPHENYL-PROP-2-YNYL-PHOSPHONIUM,BROMIDE
Phosphonium, triphenyl-2-propynyl-, bromide
triphenyl(propargyl)phosphonium bromide
prop-2-ynyltriphenylphosphonium bromide
Propargyltriphenylphosphonium bromide
Phosphonium, triphenyl-2-propyn-1-yl-, bromide (1:1)
MFCD00011811
triphenyl(prop-2-ynyl)phosphonium bromide
Triphenyl(prop-2-yn-1-yl)phosphonium bromide
Triphenyl-2-propynylphosphonium bromide
Triphenylpropargylphosphonium bromide